98170660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{701219}}^1$

素因数の和:701235

約数の個数: 24

約数和(自身を含む): 235609920

約数和(自身を除く): 137439260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 701219, 1402438, 2804876, 3506095, 4908533, 7012190, 9817066, 14024380, 19634132, 24542665, 49085330, 98170660]

約数ペア:

[(1, 98170660), (2, 49085330), (4, 24542665), (5, 19634132), (7, 14024380), (10, 9817066), (14, 7012190), (20, 4908533), (28, 3506095), (35, 2804876), (70, 1402438), (140, 701219)]